diff options
Diffstat (limited to 'net/mac80211/cfg.c')
| -rw-r--r-- | net/mac80211/cfg.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 5cec0c251e86..606b1b2e4123 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -3158,6 +3158,12 @@ int __ieee80211_request_smps_mgd(struct ieee80211_sub_if_data *sdata, old_req = link->u.mgd.req_smps; link->u.mgd.req_smps = smps_mode; + /* The driver indicated that EML is enabled for the interface, which + * implies that SMPS flows towards the AP should be stopped. + */ + if (sdata->vif.driver_flags & IEEE80211_VIF_EML_ACTIVE) + return 0; + if (old_req == smps_mode && smps_mode != IEEE80211_SMPS_AUTOMATIC) return 0; |